1) Assume you are looking at the top of the building from the spot on sidewalk which is exactly 500 feet away from building. You notice that angle of elevation to top of building is 12.3°. How tall is building?
i. 109 feet
ii. 107 feet
iii. 489 feet
iv. 2293 feet
2) From observation deck at the top of downtown skyscraper, you can see the car in parking lot. You observe that angle of depression to the car is 29.5°. Observation deck is 1450 feet above ground. How far is it from building to car?
A. 2945 feet
B. 2563 feet
C. 1666 feet
D. 820 feet